More accessibility improvements

src/pretix/static/pretixpresale/scss/_a11y.scss

@@ -0,0 +1,5 @@
+@media speech {
+  .fa {
+    display: none;
+  }
+}

src/pretix/static/pretixpresale/scss/_event.scss

@@ -53,6 +53,17 @@
     &.variation label {
         font-weight: normal;
     }
+    h4 {
+        font-size: inherit;
+        margin: 0;
+        line-height: inherit;
+    }
+    h5 {
+        font-size: inherit;
+        font-weight: inherit;
+        margin: 0;
+        line-height: inherit;
+    }
 }
 .radio .variation-description {
     padding-left: 20px;

src/pretix/static/pretixpresale/scss/main.scss

@@ -220,3 +220,4 @@ body.loading .container {
 }
 
 @import "_iframe.scss";
+@import "_a11y.scss";